baber/WOPTO huggingface dataset:
Patent JP-2017105436-A (JP)
Title: Platform door structure, method for manufacturing platform fence, and method for installing platform fence
Inventor: FUKUDA NOBUYUKI
IPC: B61B1/02
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To enable safety conformation on the condition that a gate space is set in a closed state even during installation of a platform fence and to reduce installation cost of the platform fence.SOLUTION: This application discloses a platform door structure provided with: a first door unit that is installed as one of a plurality of door units on a platform; a confirmation signal generation unit that outputs a confirmation signal for confirming the opened/closed state of a gate space by the first door unit to the first door unit; and a return circuit that forms a closed loop circuit for defining a signal transmission route where the confirmation signal generation unit is set as a start point or an end point. When the state is normal, the first door unit closes the closed loop circuit to permit transmission of the confirmation signal to the return circuit. The return circuit returns the confirmation signal received from the first door unit to the confirmation signal generation unit.SELECTED DRAWING: Figure 1
Patent JP-2018064882-A (JP)
Title: grill
Inventor: KONDO HIDEYUKI
IPC: A47J37/06
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To inhibit an object to be cooked from burning at an undersurface in plate cooking.SOLUTION: A grill (A) includes: an upper fire burner 6 arranged in a ceiling part of a grill compartment 1; and a lower fire burner 7 arranged in a lower part of the grill compartment. The grill that allows plate cooking that heats an object to be cooked placed on a grill plate 4 accommodated in an upper position from the lower fire burner of the grill compartment switches between simultaneous firing where the upper fire burner 6 and the lower fire burner 7 simultaneously fire and upper fire single firing where the lower fire burner 7 is extinguished and only the upper fire burner 6 fires, in the plate cooking.SELECTED DRAWING: Figure 2
Patent JP-2018070909-A (JP)
Title: Electric contact, connector terminal pair, and connector pair
Inventor: KATO AKIHIRO
IPC: C25D5/10
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric contact that can maintain a low friction coefficient and a low contact resistance at the same time subsequent to sliding, and a connector terminal pair and a connector pair each comprising such an electric contact.SOLUTION: There is provided an electric contact constituted of a first contact 10 and a second contact 20 each capable of electrically contacting with the other, which first contact 10 comprises an alloy part 14a constituted of an alloy including stannum and palladium, and a stannum part 14b constituted of stannum or an alloy in which the ratio of stannum relative to palladium is higher than that of the alloy part 14a, with the alloy part 14a and the stannum part 14b each comprising an alloy-containing layer 14 exposed to the outermost surface thereof, and which second contact 20 comprises a dissimilar metal layer 22 present on the outermost surface, constituted of metal comprising neither stannum nor palladium and having a higher hardness than that of the alloy-containing layer 14. The connector terminal pair and the connector pair include such an electric contact as described above.SELECTED DRAWING: Figure 1
Patent JP-2018068529-A (JP)
Title: Balloon catheter
Inventor: SHIMOYAMA MASAKAZU
IPC: A61M25/10
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter which can reliably shrink a balloon after expanding it and makes it easy to collect balloons after use.SOLUTION: A balloon catheter 10 has: a long shaft part 20; a balloon 30 which is folded on an outer peripheral surface of a distal part of the shaft part 20 and can expand by fluid being flown inside; and at least one ring-shaped shrink auxiliary part 60 which encircles a part of an axial direction on an outer peripheral surface of the folded balloon 30 in a peripheral direction and has greater stretchability than the balloon 30. At least one part of the peripheral direction of the shrink auxiliary part 60 can slide with respect to the balloon 30, and in the state that the balloon 30 is expanded, the shrink auxiliary part 60 generates a shrinking force by expanding longer than natural length.SELECTED DRAWING: Figure 1
Patent JP-2018069518-A (JP)
Title: Optical scanner, image formation apparatus and light amount control method
Inventor: ARAHA MINORU
IPC: G03G15/043
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner, image formation apparatus and light amount control method which can suppress the deviation between an emission light amount of a light source after correction and the target light amount when the emission light amount of the light source is corrected by using a light source drive unit that does not have an execution function of auto-bias control processing.SOLUTION: An image formation apparatus includes: a light source drive unit which increases/decreases the excessive current from the bias current in the drive current supplied to a light source in proportion to the voltage of the input electric signal; a first calculation processing unit which calculates the first current value necessary in a case where the electric signal of the reference voltage is input to the light source drive unit and the light in the reference light amount is emitted; a second calculation processing unit which calculates the second current value necessary in a case where the light in the target light amount is emitted from the light source at the drive of the light source; and a setting processing unit which sets the voltage of the electric signal input to the light source drive unit at the drive of the light source on the basis of the first current value and second current value.SELECTED DRAWING: Figure 4
Patent JP-2017129560-A (JP)
Title: Infrared thermography method for wrinkle characterization in composite structure
Inventor: JEFFREY G THOMPSON
IPC: G01N25/72
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of specifying and quantifying wrinkles in a composite structure by processing infrared imaging data.SOLUTION: The profile of time with respect to a temperature is calculated for all pixels in the visual field of an infrared camera to enable generation of heat traces. The presence of wrinkles is detected by comparing the heat trace of a currently tested part with a reference heat trace indicating a similar part having wrinkles of known sizes and shapes. A wrinkle wavelength is determined by measuring an infrared image and applying a transfer function. When shape information (for measuring quality) acquired by using infrared thermography is yet to reach a specific quality factor or incomplete, an ultrasonic arrangement vibrator probe that executes wrinkle quantification software can be rotated to a position on a wrinkle region to perform scanning. Improved quantification of wrinkle shapes is enabled by combining ultrasonic imaging data with infrared imaging data.SELECTED DRAWING: Figure 1
Patent JP-2018074786-A (JP)
Title: Electric power conversion system
Inventor: YUYAMA ATSUSHI
IPC: H02P27/04
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system capable of improving fuel consumption and power consumption of an electrically-driven vehicle by reducing loss of the electric power conversion system.SOLUTION: An electric power conversion system (1), installed on a vehicle (VCL) running with a drive motor (M1) as a power source, includes inverters (100, 200) controlling the drive motor (M1) by switching control of a plurality of switching elements (Q101-Q106, Q201-Q206). Each of the plurality of switching elements (Q101-Q106, Q201-Q206) is constituted of wide band gap semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2017040936-A (JP)
Title: Antistatic antireflection film, method for manufacturing antistatic antireflection film, polarizing plate, and image display apparatus
Inventor: WAKIZAKA DAIKI
IPC: G02B1/10
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic antireflection film which is excellent in antireflection properties and antistatic properties and is free from a planar failure and excellent in scratch resistance, abrasion resistance, and antifouling properties.SOLUTION: An antistatic antireflection film comprises, on a support, a hard coat layer formed of a hard coat layer composition containing at least a compound having a quaternary ammonium salt group and a low refractive index layer formed of a composition for the low refractive index layer containing at least the following (a), (b), (c) and (d) in this order. (a) is a fluorine-containing polymer containing an ethylenically unsaturated group, (b) is a fluorine-containing polyfunctional monomer having surface free energy of 23 mN/m or more when a film is formed alone, no -CFgroup in a molecule, a fluorine content of 30% or more and at least three reactive functional groups in one molecule, (c) is hollow silica fine particles having an average particle diameter of 10 nm to 100 nm, and (d) is a compound having a dimethylsiloxane skeleton.SELECTED DRAWING: None
Patent JP-2017018796-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling reduction of man-hours necessary for replacement of the game machine when performing the replacement.SOLUTION: A game machine main part 20 can be assembled to an outer frame 10 by connecting a main part side connection member 32 to an outer frame side connection member 15, and connecting a main part side pivotally supported member 35 to an outer frame side engagement member 16. On the other hand, by respectively cancelling each of these connections, the game machine main part 20 can be removed from the outer frame 10. In this way, the game machine main part 20 can be removed while the outer frame 10 is still left in an island facility. That means, when performing replacement of a pachinko machine, by using the outer frame 10 left in the island facility, another game machine main part 20 can be installed. As the result, adjustment of an inclination angle is made unnecessary, and thereby man-hours necessary for the replacement can be reduced.SELECTED DRAWING: Figure 5
Patent JP-2018069704-A (JP)
Title: apparatus
Inventor: SUZUKI MAKOTO
IPC: B29C33/22
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having a high installation flexibility.SOLUTION: An injection molding machine 1 that has a capability of molding a resin molded article 5 by mold clamping to mutually contact molds 22 and 26 having block construction, and picking the resin molded article 5 by mold opening for separating the molds 22 and 26, and is provided with a compression mechanism for generating a positive pressure by acting on a fluid by the movement of a movable platen 21 which operates upon mold clamping or mold opening at the time of executing injection molding, and a positioning mechanism for projecting a positioning pin 150 for regulating the position of the molds upon mold clamping by using the positive pressure generated by the compression mechanism.SELECTED DRAWING: Figure 1
Patent JP-2018076190-A (JP)
Title: Cement composition and production method thereof
Inventor: KWAK DOYEON
IPC: C04B22/08
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition and a production method thereof, which can improve coagulation property and initial strength development property under in low-temperature environment even when a fly ash is involved therein.SOLUTION: The cement composition contains a cement, a fly ash, an expansive admixture, and a nitrite and/or a nitrate of an alkaline earth metal, wherein the cement composition is characterized by that (A) the fly ash is 10-40 pts.mass to the total of 100 pts.mass of the cement and the fly ash and (B) the nitrite and/or the nitrate of the alkaline earth metal is 0.5 pt.mass or above to the total of 100 pts.mass of the cement and the fly ash.SELECTED DRAWING: None
Patent JP-2017035111-A (JP)
Title: Simian adenovirus nucleic acid and amino acid sequences, vectors containing the same, and methods of use
Inventor: WILSON JAMES M
IPC: C07K14/16
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cell line which expresses simian adenovirus genes, and methods of using a vector and the cell line.SOLUTION: A recombinant vector is used that comprises simian adenovirus sequences and a heterologous gene under the control of regulatory sequences.SELECTED DRAWING: None
Patent JP-2017038092-A (JP)
Title: Wafer processing device and wafer processing method
Inventor: OSHIDA SHUHEI
IPC: B24B1/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing device capable of efficiently obtaining chips of stable quality and a wafer processing method.SOLUTION: The wafer processing device for processing a wafer inside which a modified region is formed by laser light includes: a grinding part for grinding with a grindstone a rear surface of the wafer in a state where a surface of the wafer is sucked and removing the modified region by retaining micro cracks extending from the modified region; and a polishing part for polishing with a polishing cloth the rear surface of the wafer after grinding.SELECTED DRAWING: Figure 9
Patent JP-2018080992-A (JP)
Title: measuring device
Inventor: YODA HAJIME
IPC: G01R19/00
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To enhance the precision of measurement while restraining complication of circuitry and any rise in manufacturing cost.SOLUTION: A measuring device is equipped at its input stage with plural primary circuits 21 each having an amplifier that amplifies input signals Si for processing of the input signals Si, a secondary circuit 25 that processes each of the plural signals S1 processed by the primary circuits 21 and measures the measured quantities of the input signals Si and a relay circuit 23 that relays the plural signals S1 to the secondary circuit 25. The amplifier is a single-end amplifier. Each primary circuit 21 outputs signals S1 to the relay circuit 23 via a basic insulating element 22. The relay circuit 23 multiplexes the plural signals S1 into multiplexed signals S2 and outputs the multiplexed signals S2 to the secondary circuits 25 via a reinforced insulating element 24.SELECTED DRAWING: Figure 2
Patent JP-2018080789-A (JP)
Title: Vibration control device
Inventor: IKAWA TATSUKI
IPC: F16F13/10
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device capable of simplifying a manufacturing process while imparting precompression to a vibration control substrate.SOLUTION: A first attachment member 40 includes an erection part 42 erected toward a displacement regulation member 70. When a second attachment member 50 is held by a holding member 10 in a state where precompression is imparted to a vibration control substrate 60, since a clearance that can insert one side of a connection member 30 is formed with the erection part 42 interposed between the first attachment member 40 and the displacement regulation member 70, after a process (for example, a press-fit process) of holding the second attachment member 50 of a mount body 20 to the holding member 10 is completed, the one end of the connection member 30 can be inserted into the clearance between the first attachment member 49 and the displacement regulation member 70, to be fastened and fixed to the first attachment member 40.SELECTED DRAWING: Figure 2
Patent JP-2018082378-A (JP)
Title: Circuit device, oscillator, electronic apparatus and mobile
Inventor: YAMAMOTO TAKEHIRO
IPC: H03B5/32
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device, an oscillator, an electronic apparatus, a mobile, and the like, capable of improving temperature compensation accuracy, by reducing measurement error of parameters for use in temperature compensation.SOLUTION: A circuit device 100 includes an oscillation circuit (OSC) for oscillating a resonator, a clock signal output circuit (CKOUT) for outputting a clock signal based on the oscillation signal of the oscillation circuit, a temperature compensation circuit (TMCP) performing temperature compensation of the oscillation frequency of the oscillation signal, a low potential side power supply pad (PAD1) supplied from a low potential side power supply VSS, a high potential side power supply pad (PAD2) supplied from a high potential side power supply VDD, and a capacitor 40 between power supplies provided between a low potential side power supply line 50 conducting to the low potential side power supply pad, and a high potential side power supply line 60 conducting to the high potential side power supply pad. The capacitor 40 between power supplies is formed of at least two metal layers provided in the arrangement region TCMP of the temperature compensation circuit in the plan view.SELECTED DRAWING: Figure 1
Patent JP-2018085956-A (JP)
Title: Dried laver production system
Inventor: OTSUBO SEIICHIRO
IPC: A23L17/60
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a dried laver production system capable of swiftly and easily investigating the cause of failure produced in a dried laver production apparatus and preventing the reduction of productivity.SOLUTION: Provided is a dried laver production system 1 comprising: a dried laver production device 2 having a plurality operation parts for producing sheet-shaped dried lavers; and a control computer 3 transmissibly connected with the dried laver production device 2. The control computer 3 includes: a data creation part creating working data showing the working conditions of the dried laver production device 2 based on working information transmitted from the dried laver production device 2; and a display showing the working data created by the data creation part.SELECTED DRAWING: Figure 1
Patent JP-2018087077-A (JP)
Title: Sheet remaining amount detection device and image formation device provided with sheet remaining amount detection device
Inventor: MATSUI NAOKI
IPC: B65H7/04
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To detect a remaining amount of sheets with high accuracy, even if an applied voltage of a primary coil is fluctuated.SOLUTION: The sheet remaining amount detection device includes: an iron core 31 extending in a vertical direction; extendable and contractible upper and lower primary coils 32, 34 which are displaced in the vertical direction by interlocking with a lift plate 13; upper and lower secondary coils 33, 35 for generating induced electromotive force; a voltage application unit 36 for applying a voltage to the upper and lower primary coils 32, 34; voltage detectors 37 and 38 capable of detecting voltages of the upper and lower secondary coils 33 and 35; a voltage of one of the upper and lower secondary coils 33, 35; a storage unit in which correlation data indicating a correlation with a remaining amount of sheets is stored in advance; a sheet remaining amount detection unit for detecting the remaining amount of the sheets on the basis of correlation data after correction which is obtained by correcting the correlation data on the basis of both detection voltages detected by the voltage detection units 37 and 38, and a detection voltage of one coil 35 detected by the voltage detection unit 38.SELECTED DRAWING: Figure 4
Patent JP-2018090982-A (JP)
Title: Inspection device and inspection method
Inventor: TAKAHASHI GENKI
IPC: E01D22/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the claimed invention by providing an inspection device and inspection method capable of determining the suitability of overlapping an adjacent image at the point an image is acquired and capable of performing an inspection based on an image by acquiring images having an overlapping rate to a degree at which a plurality of images can be joined together.SOLUTION: An inspection device of the claimed invention comprises a means for acquiring an image, a means for storing an image, a means for judging an image. The means for judging an image determines the suitability of a "current image" which was acquired when the means for acquiring an image captured an image. A means for calculating an overlapping rate obtains a positional relationship between the current image and an adjacent image based on characteristic points of the current image and the adjacent image, and then calculates an overlapping rate for the current image and the adjacent image. The means for judging an image determines the current image to be suitable when the overlapping rate exceeds an overlapping rate threshold value, and determines the image to be unsuitable when the overlapping rate is less than the threshold value.SELECTED DRAWING: Figure 6
Patent JP-2018096029-A (JP)
Title: Casing joint structure
Inventor: KITAMURA MORIO
IPC: E02D5/24
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a casing joint structure with a long wear life and a high engaging strength, allowing attaching and removing operations to be easy.SOLUTION: A hole 6 with a bottom is configured with a bottom material remained in an inside surface formed in an inside spigot part 2 which is formed at an end of one single casing body 1A and a fitting concave part 4 is provided with an outer spigot part 3 formed at an end of the other single casing body 1B and a through hole 5. A fastening member C is provided with an annular fastening elastic ring 40 to be inserted in the fitting concave part 4 and a diameter enlarging member enlarging the fastening ring 40 against its elasticity. When the diameter enlarging member enlarges the fastening ring 40 after the fastening member C is inserted in the hole 6 with the bottom, the inside spigot part 2 and outside spigot part 3 are securely engaged each other with the fastening ring 40.SELECTED DRAWING: Figure 1
Patent JP-2018093796-A (JP)
Title: Method for producing coffee concentrate
Inventor: YAMAKAMI HIROSUKE
IPC: A23F5/28
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a coffee concentration with foaming suppressed on an industrial scale.SOLUTION: Provided is a method for producing a coffee concentrate where a coffee extract after absorbent treatment is concentrated at 90 to 98°C under reduced pressure. It is preferable that a decompression degree is 200 to 500 hPa, and further, it is preferable that an absorbent is active carbon. Further, it is preferable that the coffee extract is a roasted coffee bean extract, and, it is preferable that the Brix of the coffee extract after absorbent treatment is 4 to 40% and the content of chlorogenic acid in a solid content is 2 to 80 mass%.SELECTED DRAWING: None
Patent JP-2018100011-A (JP)
Title: Antifreezing device for vehicle headlight
Inventor: HIRANO TOMOAKI
IPC: F21S41/00
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent freezing of a vehicle headlight in an environment with low outside air temperature.SOLUTION: An antifreezing device for a vehicle headlight includes: an outside air temperature detection sensor for detecting the outside air temperature of a vehicle; a vehicle speed detection sensor for detecting the speed of the vehicle; and a control unit for controlling an air conditioning unit mounted on the vehicle, on the basis of the detection results of the outside air temperature detection sensor and the vehicle speed detection sensor. When a result of detection by the outside air temperature detection sensor is equal to or less than a predetermined value and if the vehicle speed detection sensor detects the stop of the vehicle, the control unit reversely rotates a rotation direction of a condenser fan 110 to flow the wind used for radiating the heat of the condenser in a direction opposite to the direction to be circulated so as to blow the warm air warmed with the radiated heat from the condenser, via a passage 113, toward the outer surface side of an outer cover 3.SELECTED DRAWING: Figure 3